Package android.util

Class TimeUtils

java.lang.Object

android.util.TimeUtils

public class TimeUtils
extends Object

A class containing utility methods related to time zones.

Field Summary

Fields

Modifier and Type	Field	Description
static int	HUNDRED_DAY_FIELD_LEN
static long	NANOS_PER_MS

Constructor Summary

Constructors

Constructor	Description
TimeUtils()

Method Summary

Modifier and Type	Method	Description
static void	formatDuration(long time, long now, PrintWriter pw)
static void	formatDuration(long duration, PrintWriter pw)
static void	formatDuration(long duration, PrintWriter pw, int fieldLen)
static void	formatDuration(long duration, StringBuilder builder)
static String	formatForLogging(long millis)
static String	formatUptime(long time)
static String	getTimeZoneDatabaseVersion()	Tries to return a time zone that would have had the specified offset and DST value at the specified moment in the specified country.
static String	logTimeOfDay(long millis)	Convert a System.currentTimeMillis() value to a time of day value like that printed in logs.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

HUNDRED_DAY_FIELD_LEN

public static final int HUNDRED_DAY_FIELD_LEN

See Also:

Constant Field Values

NANOS_PER_MS

public static final long NANOS_PER_MS

See Also:

Constant Field Values

Constructor Detail

TimeUtils

public TimeUtils()

Method Detail

getTimeZoneDatabaseVersion

public static String getTimeZoneDatabaseVersion()

Tries to return a time zone that would have had the specified offset and DST value at the specified moment in the specified country. Returns null if no suitable zone could be found.

formatDuration

public static void formatDuration(long duration,
                                  StringBuilder builder)

formatDuration

public static void formatDuration(long duration,
                                  PrintWriter pw,
                                  int fieldLen)

formatDuration

public static void formatDuration(long duration,
                                  PrintWriter pw)

formatDuration

public static void formatDuration(long time,
                                  long now,
                                  PrintWriter pw)

formatUptime

public static String formatUptime(long time)

logTimeOfDay

public static String logTimeOfDay(long millis)

Convert a System.currentTimeMillis() value to a time of day value like that printed in logs. MM-DD HH:MM:SS.MMM

Parameters:

millis - since the epoch (1/1/1970)

Returns:

String representation of the time.

formatForLogging

public static String formatForLogging(long millis)